Alcad GRF-208 Instrucciones De Instalación página 8

D I G I TA L V I D E O D O O R E N T R Y S Y S T E M S
Operation -
Configure one of the entrance panels as the main panel (Leave the J1 jumper in place). Configure the remaining panels as secondary
panels. (Remove the J1 jumper), see step 6 on page 15.
SYSTEM ON STANDBY
The monitors/telephones are inactive (the functions of door opening and of communication with the entrance panel are disabled). A
continuous tone will be heard if the handset is picked up. It is possible to activate the monitor's automatic switch-on system
SYSTEM ACTIVATED. MAKING A CALL
Only the monitor/telephone associated to the push-button will receive the call. Confirmation of the call on the entrance panel. If the
receiver of another monitor/telephone is picked up, you will hear beeping tones. If the handset of the monitor/telephone called is off
the hook or there is no monitor/telephone programmed with that push-button, intermittent tones will be heard at the entrance panel.
Time setting to answer: 30 seconds.
Maximum time setting for conversation: 60 seconds. Extension of time for conversation: + 60 seconds.
During both these periods of time the other entrance panels in the system will be disabled and the red led will blink.